Company Filing History:
Years Active: 2004-2015
Title: The Innovative Contributions of Rolf Wunsch
Introduction: Rolf Wunsch, a prominent inventor based in Malsch, Germany, has made significant strides in the field of exhaust gas aftertreatment technologies. With a total of six patents to his name, Wunsch's innovations focus on improving vehicle emissions controls, which are crucial for enhancing environmental sustainability.
Latest Patents: One of Rolf Wunsch's latest patents is an innovative exhaust gas aftertreatment installation and method. This system utilizes a nitrogen oxide storage catalytic converter in tandem with an SCR catalytic converter. A particulate filter is strategically placed either upstream of the nitrogen oxide storage catalytic converter or situated between the two catalytic converters, or even downstream of the SCR catalytic converter. The unique aspect of this invention is the ability to determine the time of regeneration phases for the nitrogen oxide storage catalytic converter based on the nitrogen oxide content in the exhaust gas and the ammonia loading of the SCR catalytic converter. Additionally, it enables the generation of a desired amount of ammonia during regeneration, making it applicable for both motor vehicle internal combustion engines and other engines predominantly operating in lean-burn mode.
Career Highlights: Throughout his career, Rolf Wunsch has contributed to advancing automotive technologies. He has held positions at notable companies such as Daimler Chrysler AG and Daimler AG, where his expertise in emissions control technologies has been invaluable. His work demonstrates a commitment to innovation and environmental progress within the automotive industry.
Collaborations: Rolf Wunsch has had the opportunity to collaborate with distinguished professionals in the field. Notable coworkers include Andreas Hertzberg and Bernd Krutzsch, who have worked alongside him in various projects related to emissions and exhaust gas aftertreatment systems.
Conclusion: Rolf Wunsch stands out as a pivotal figure in the realm of automotive innovations, particularly in exhaust gas aftertreatment technologies. With his impressive number of patents and experience in leading companies, Wunsch continues to contribute to advancements that aim to improve air quality and reduce the environmental impact of internal combustion engines. His inventive approaches reflect a deep understanding of the challenges in modern automotive design and the necessary solutions to overcome them.